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Induction healing of asphalt mastic and porous asphalt concrete
Construction and Building Materials, 2011The objective of this paper is to detect the healing effect of asphalt mastic and porous asphalt concrete caused by induction heating. It was found that the broken mastic beams could be healed many times by induction heating. Moreover, the stiffness of porous asphalt concrete recovered more and faster when induction heating was applied to the samples ...
Quantao Liu +2 more
exaly +2 more sources
Construction and Building Materials, 2021
Abstract The research presented in this paper identifies several distress mechanisms that asphalt base and concrete-asphalt interphase may experience in concrete overlay on asphalt (COA) pavements. The identification of the distresses is based on visual examination of cores extracted from a relatively large pool of COA test sections in a dry climate.
Angel Mateos +4 more
openaire +2 more sources
Abstract The research presented in this paper identifies several distress mechanisms that asphalt base and concrete-asphalt interphase may experience in concrete overlay on asphalt (COA) pavements. The identification of the distresses is based on visual examination of cores extracted from a relatively large pool of COA test sections in a dry climate.
Angel Mateos +4 more
openaire +2 more sources
How to transform an asphalt concrete pavement into a solar turbine
Applied Energy, 2014 Asphalt concrete can absorb a considerable amount of the incident solar radiation. For this reason asphalt roads could be used as solar collectors. There have been different attempts to achieve this goal.
Alvaro Garcia, Manfred N Partl
exaly +2 more sources
2020
Asphalt concretes are made from aggregates, binders, and modifiers. In this chapter, a brief description is given on the ingredients of asphalt concretes. Different modes of deterioration in asphalt concretes including cracking (i.e., fatigue cracking, longitudinal cracking, transverse cracking, block cracking, slippage cracking, reflective cracking ...
Sadjad Pirmohammad +1 more
openaire +1 more source
Asphalt concretes are made from aggregates, binders, and modifiers. In this chapter, a brief description is given on the ingredients of asphalt concretes. Different modes of deterioration in asphalt concretes including cracking (i.e., fatigue cracking, longitudinal cracking, transverse cracking, block cracking, slippage cracking, reflective cracking ...
Sadjad Pirmohammad +1 more
openaire +1 more source
Field Aging Effects on Fatigue of Asphalt Concrete and Asphalt-Rubber Concrete
Transportation Research Record: Journal of the Transportation Research Board, 2001A study was undertaken to investigate the influence of field aging on the fatigue performance of asphalt concrete and asphalt-rubber concrete. Two California mixes were investigated: conventional asphalt concrete dense graded (CAC-DG) and asphalt-rubber hot-mix gap graded (ARHM-GG).
Lutfi Raad +2 more
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Herbicide sorption to concrete and asphalt
Pest Management Science, 2004AbstractIn order to accurately predict the fate and behaviour of herbicides following application to hard surfaces, an understanding of the processes involved is required. Previous studies have demonstrated that herbicides with a low soil organic carbon partition coefficient (Koc) are preferentially removed from concrete and asphalt surfaces.
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Hydrothermal recovery of asphalt from asphalt concrete
Construction and Building Materials, 2016Abstract The use of non-organic, environmentally friendly solvents such as water is essential for recovery of useful products from construction sector wastes, including asphalt concrete. Here, hydrothermal water was utilized to recover asphalt from asphalt concrete in a batch-type reactor (autoclave) of internal volume 500 mL.
Rétyce I.H.D.T. Amoussou +3 more
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Not Concrete or Asphalt but Concrete and Asphalt
Proceedings of the International Conference on Concrete PavementsIn Sweden and many other countries, there is an intensive competition between asphalt and concrete pavement alternatives. Competition is generally beneficial for economy, development, and quality, but the debate between the two industries is sometimes not based on facts.
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Modified asphalt concrete mixtures and asphalt concrete for the needs of Odesa region
Theory and Building PracticeThe article examines the effect of Ukrainian-produced petroleum road bitumen BND 70/100 from Kremenchuk Oil Refinery modified separately with polymers, synthetic waxes, and adhesion additives on dense asphalt concrete type A, grade 1. Nine additives were studied: polymers (Calprene 501, PDL S501T SBS, Elvaloy 741, Kraton D1101 ASM), waxes (Asphalten A,
Serhii Tkach +3 more
openaire +1 more source